The solid-liquid interfacial reaction and measurement method for micro-reactor reaction solid-liquid interface

摘要

And a flow path 12 of the thin layer which is partially in cross section, formed by the solid sample 10 to be measured causing the interfacial reaction to be measured by contact with a liquid phase, the circulating liquid phase in the flow channel 12 by, and to simulate the environment of the actual and the liquid phase of the thin layer and the solid sample 10 to be measured is in contact, to cause the interfacial reaction of the liquid phase and solid sample 10. Thus, by measuring the reaction solid-liquid interface that caused by reproducing the actual environment, it is possible to accurately measure the various reaction solid-liquid interface caused by environment. In addition, by forming the thin layer flow path 12, it is possible ratio of the area of ​​the solid-liquid interface to the volume of the liquid phase of the channel 12 increases, manifesting a high speed interface reaction, the measurement time I can be greatly shortened. Further, since the internal volume of the flow path 12 is very small, it is possible to greatly reduce the amount of liquid phase used in the measurement.